Western Port - North Arm Entrance Weather Forecast

    • 13
    • 18

    Afternoon shower or two

    • 10
    • 15

    Showers easing

    • 10
    • 15

    Cloudy

    • 9
    • 20

    Mostly sunny

    • 11
    • 20

    Mostly sunny

    • 11
    • 20

    Mostly sunny

    • 13
    • 22

    Sunny

Today 12 Oct Central

Partly cloudy. High chance of showers in the east, medium chance elsewhere. The chance of a thunderstorm about the ranges in the early afternoon, possibly severe with damaging winds. Winds west to southwesterly 25 to 35 km/h. Daytime maximum temperatures between 15 and 19.

Western Port Local Waters

Wind
West to southwesterly 15 to 20 knots, reaching up to 25 knots west of Sandy Point in the afternoon.
Seas
Below 1 metre, increasing to 1.5 to 2 metres west of Sandy Point around midday.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A cold front over western Bass Strait will cross local waters during Monday morning. A southwesterly airstream will follow as a new high drifts eastwards across the Bight early this week. By Thursday the high will be centred to the southeast of Tasmania, directing an easterly flow.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Western Port - North Arm Entrance Temperature Statistics View More

October Temperature

Rhyll (7 km)

  • Lowest 4 October, 2026

    9.7 °C

  • Average October

    14.5 °C

  • Highest 9 October, 2026

    24.6 °C

Climate (2021–2026)

Rhyll (7 km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    19.4 °C
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